From fb77295a1f2942ee803477ae85ab8306337c42a1 Mon Sep 17 00:00:00 2001
From: Slava Yurin <YurinVV@ya.ru>
Date: Fri, 15 Feb 2013 09:00:46 +0700
Subject: [PATCH] Fix handling of Unicode characters in env vars

---
 src/rebar_utils.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl
index bb58460..fd93f98 100644
--- a/src/rebar_utils.erl
+++ b/src/rebar_utils.erl
@@ -195,7 +195,7 @@ expand_env_variable(InStr, VarName, RawVarValue) ->
             %% Use a regex to match/replace:
             %% Given variable "FOO": match $FOO\s | $FOOeol | ${FOO}
             RegEx = io_lib:format("\\\$(~s(\\s|$)|{~s})", [VarName, VarName]),
-            ReOpts = [global, {return, list}],
+            ReOpts = [global, {return, list}, unicode],
             re:replace(InStr, RegEx, [VarValue, "\\2"], ReOpts)
     end.